Tennis racket frame



FIG. 1 is a front elevational view of a tennis racket frame according to the design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof; and

FIG. 5 is a transverse sectional view of the tennis racket frame taken along the line of A--A of FIG. 1. 

The ornamental design for tennis racket frame, substantially as shown. 